{"id":"vidhyamitra:city-day:ujjain:1998-05-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1998-05-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-05-27","date_display":"May 27, 1998 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1998,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450960.770833,"kali_year":5100,"ahargana":1862495.2708,"sun":{"sidereal_longitude":41.6542,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":58.9862,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":17.3321,"elapsed_within_tithi_degrees":5.3321},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":58.9862,"elapsed_within_degrees":5.6529},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.6404},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1998,"month":5,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450960.770833,"ahargana":1862495.2708,"kali_year":5100,"ayanamsa_lahiri":23.8307,"grahas":{"sun":{"sidereal_longitude":41.74213199999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":58.38893200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":-4.3853},"mars":{"sidereal_longitude":38.27963199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":25.64943199999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":330.14993200000004,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":2.8028320000000235,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":4.7731319999999755,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":136.0376,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":316.0376,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1998,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450960.770833,"kali_year":5100,"ahargana":1862495.2708,"sun":{"sidereal_longitude":41.6542,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":58.9862,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":17.3321,"elapsed_within_tithi_degrees":5.3321},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":58.9862,"elapsed_within_degrees":5.6529},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.6404},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.385,"elongation":17.332},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.385,"opposition_distance":162.668}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:42","sunsetLocal":"19:06","solarNoonLocal":"12:24","dayLengthHours":13.408179145618107,"dayLengthDisplay":"13 Hours 24 Mins 29 Secs","nightLengthDisplay":"10 Hours 35 Mins 31 Secs","moonriseLocal":"06:45","moonsetLocal":"20:16","rahuKala":{"name":"Rāhu Kāla","start":"12:24","end":"14:04","startHours":12.397297161134265,"endHours":14.073319554336528,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:22","end":"09:03","startHours":7.369229981527475,"endHours":9.045252374729738,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:43","end":"12:24","startHours":10.721274767932002,"endHours":12.397297161134265,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.821782722302771,"endHours":9.268722027156707,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:15","end":"06:37","startHours":6.251881719392633,"endHours":6.609433163275782,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:51","startHours":11.950357856280329,"endHours":12.844236465988201,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:48","startHours":3.905450368909464,"endHours":4.799328978617338,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:42","startHours":4.575859326190369,"endHours":5.693207588325212,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:32","startHours":14.63199368540395,"endHours":15.525872295111824,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:54","end":"19:18","startHours":18.90138673394332,"endHours":19.301386733943318,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:06","end":"19:40","startHours":19.10138673394332,"endHours":19.66006086501074,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:51","end":"20:36","startHours":18.85138673394332,"endHours":20.60138673394332,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:51","startHours":23.950357856280327,"endHours":24.844236465988203,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:42","end":"07:22","startHours":5.693207588325212,"endHours":7.369229981527475,"quality":"auspicious"},{"name":"Amṛta","start":"07:22","end":"09:03","startHours":7.369229981527475,"endHours":9.045252374729738,"quality":"auspicious"},{"name":"Kāla","start":"09:03","end":"10:43","startHours":9.045252374729738,"endHours":10.721274767932002,"quality":"inauspicious"},{"name":"Śubha","start":"10:43","end":"12:24","startHours":10.721274767932002,"endHours":12.397297161134265,"quality":"auspicious"},{"name":"Roga","start":"12:24","end":"14:04","startHours":12.397297161134265,"endHours":14.073319554336528,"quality":"inauspicious"},{"name":"Udveg","start":"14:04","end":"15:45","startHours":14.073319554336528,"endHours":15.749341947538792,"quality":"inauspicious"},{"name":"Chala","start":"15:45","end":"17:26","startHours":15.749341947538792,"endHours":17.425364340741055,"quality":"neutral"},{"name":"Labha","start":"17:26","end":"19:06","startHours":17.425364340741055,"endHours":19.10138673394332,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:06","end":"20:26","startHours":19.10138673394332,"endHours":20.425364340741055,"quality":"inauspicious"},{"name":"Chala","start":"20:26","end":"21:45","startHours":20.425364340741055,"endHours":21.74934194753879,"quality":"neutral"},{"name":"Labha","start":"21:45","end":"23:04","startHours":21.74934194753879,"endHours":23.07331955433653,"quality":"auspicious"},{"name":"Amṛta","start":"23:04","end":"00:24","startHours":23.07331955433653,"endHours":24.397297161134265,"quality":"auspicious"},{"name":"Kāla","start":"00:24","end":"01:43","startHours":24.397297161134265,"endHours":25.721274767932,"quality":"inauspicious"},{"name":"Śubha","start":"01:43","end":"03:03","startHours":25.721274767932,"endHours":27.04525237472974,"quality":"auspicious"},{"name":"Roga","start":"03:03","end":"04:22","startHours":27.04525237472974,"endHours":28.369229981527475,"quality":"inauspicious"},{"name":"Udveg","start":"04:22","end":"05:42","startHours":28.369229981527475,"endHours":29.693207588325212,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:42","end":"06:42","startHours":5.693207588325212,"endHours":6.693207588325212,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:42","end":"07:42","startHours":6.693207588325212,"endHours":7.693207588325212,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:42","end":"08:42","startHours":7.693207588325212,"endHours":8.693207588325212,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:42","end":"09:42","startHours":8.693207588325212,"endHours":9.693207588325212,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:42","end":"10:42","startHours":9.693207588325212,"endHours":10.693207588325212,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:42","end":"11:42","startHours":10.693207588325212,"endHours":11.693207588325212,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:42","end":"12:42","startHours":11.693207588325212,"endHours":12.693207588325212,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:42","end":"13:42","startHours":12.693207588325212,"endHours":13.693207588325212,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:42","end":"14:42","startHours":13.693207588325212,"endHours":14.693207588325212,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:42","end":"15:42","startHours":14.693207588325212,"endHours":15.693207588325212,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:42","end":"16:42","startHours":15.693207588325212,"endHours":16.693207588325212,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:42","end":"17:42","startHours":16.693207588325212,"endHours":17.693207588325212,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:42","end":"18:42","startHours":17.693207588325212,"endHours":18.693207588325212,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:42","end":"19:42","startHours":18.693207588325212,"endHours":19.693207588325212,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:42","end":"20:42","startHours":19.693207588325212,"endHours":20.693207588325212,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:42","end":"21:42","startHours":20.693207588325212,"endHours":21.693207588325212,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:42","end":"22:42","startHours":21.693207588325212,"endHours":22.693207588325212,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:42","end":"23:42","startHours":22.693207588325212,"endHours":23.693207588325212,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:42","end":"00:42","startHours":23.693207588325212,"endHours":24.693207588325212,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:42","end":"01:42","startHours":24.693207588325212,"endHours":25.693207588325212,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:42","end":"02:42","startHours":25.693207588325212,"endHours":26.693207588325212,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:42","end":"03:42","startHours":26.693207588325212,"endHours":27.693207588325212,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:42","end":"04:42","startHours":27.693207588325212,"endHours":28.693207588325212,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:42","end":"05:42","startHours":28.693207588325212,"endHours":29.693207588325212,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.231095367091154,"eotMinutes":3.008170331944147,"ayanamsa":23.8307}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Dvitīyā · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ujjain"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 27, 1998 CE · Ujjain · Vidhyamitra","description":"May 27, 1998 CE for Ujjain: Śukla Dvitīyā, sūryodaya 05:42, sūryāsta 19:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1998-05-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1998-05-27","sa":"https://sa.vidhyamitra.com/city/ujjain/1998-05-27","hi":"https://hi.vidhyamitra.com/city/ujjain/1998-05-27","x-default":"https://vidhyamitra.com/city/ujjain/1998-05-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T12:54:19.980Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-09-11T12:54:19.980Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T12:54:19.980Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}